65 lines
1.9 KiB
Rust
65 lines
1.9 KiB
Rust
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mod var_lib_tests {
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use relish::ast::{eval, lex, Ctr, FTable, VTable};
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use relish::stdlib::get_stdlib;
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use std::cell::RefCell;
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use std::rc::Rc;
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#[test]
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fn test_variable_export_and_lookup() {
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let doc1 = "(export test 1)";
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let doc2 = "(concat test)";
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let result = "1";
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let vt = Rc::new(RefCell::new(VTable::new()));
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let ft: Rc<RefCell<FTable>>;
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match get_stdlib(vt.clone()) {
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Ok(f) => ft = f,
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Err(s) => {
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ft = Rc::new(RefCell::new(FTable::new()));
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println!("Couldnt get stdlib: {}!", s);
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assert!(false);
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}
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}
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match lex(doc1.to_string()) {
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Err(s) => {
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println!("Couldnt lex {}: {}", doc1, s);
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assert!(false);
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}
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Ok(tree) => match eval(tree, vt.clone(), ft.clone(), false) {
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Err(s) => {
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println!("Couldnt eval {}: {}", doc2, s);
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assert!(false);
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}
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Ok(ctr) => {
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println!("{:#?}", vt);
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match ctr {
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Ctr::None => assert!(true),
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_ => assert!(false),
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}
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}
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},
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}
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match lex(doc2.to_string()) {
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Err(s) => {
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println!("Couldnt lex {}: {}", doc2, s);
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assert!(false);
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}
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Ok(tree) => match eval(tree, vt.clone(), ft.clone(), false) {
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Err(s) => {
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println!("Couldnt eval {}: {}", doc2, s);
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assert!(false);
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}
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Ok(ctr) => match ctr {
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Ctr::String(s) => assert_eq!(s, result),
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_ => assert!(false),
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},
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},
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}
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}
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}
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